Sample size calculation in clinical research

Abstract Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.

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Vydané v:Perspectives in clinical research Ročník 15; číslo 3; s. 155 - 159
Hlavní autori: Ranganathan, Priya, Deo, Vishal, Pramesh, C. S.
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: India Wolters Kluwer - Medknow 01.07.2024
Medknow Publications & Media Pvt. Ltd
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ISSN:2229-3485, 2229-5488
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Abstract Abstract Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
AbstractList AbstractCalculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
Abstract Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
Author Ranganathan, Priya
Pramesh, C. S.
Deo, Vishal
AuthorAffiliation Department of Anaesthesiology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India
1 National Institute for Research in Digital Health and Data Science, Indian Council of Medical Research, New Delhi, India
2 Department of Surgical Oncology and Administration, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India
AuthorAffiliation_xml – name: Department of Anaesthesiology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India
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– name: 1 National Institute for Research in Digital Health and Data Science, Indian Council of Medical Research, New Delhi, India
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Cites_doi 10.4103/2229-3485.154016
10.4103/picr.PICR_154_18
10.4103/picr.PICR_35_19
10.4103/picr.picr_245_21
10.4103/picr.PICR_91_19
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10.4103/picr.picr_55_22
10.1016/j.jegh.2014.05.005
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Issue 3
Keywords research design
Epidemiologic methods
sample size
Language English
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Snippet Abstract Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In...
Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this...
AbstractCalculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In...
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SubjectTerms epidemiologic methods
research design
sample size
Statistics
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Title Sample size calculation in clinical research
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